Base | Representation |
---|---|
bin | 100001100011011100… |
… | …011101100100111000 |
3 | 10102222212022100021001 |
4 | 201203130131210320 |
5 | 1042241201101203 |
6 | 24315012054344 |
7 | 2413545112330 |
oct | 414334354470 |
9 | 112885270231 |
10 | 36028143928 |
11 | 14308a47867 |
12 | 6b959043b4 |
13 | 352223607a |
14 | 1a5aca20c0 |
15 | e0ce7091d |
hex | 86371d938 |
36028143928 has 32 divisors (see below), whose sum is σ = 81744530400. Its totient is φ = 14532360192.
The previous prime is 36028143923. The next prime is 36028143941. The reversal of 36028143928 is 82934182063.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (36028143923) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18921393 + ... + 18923296.
It is an arithmetic number, because the mean of its divisors is an integer number (2554516575).
Almost surely, 236028143928 is an apocalyptic number.
It is an amenable number.
36028143928 is an abundant number, since it is smaller than the sum of its proper divisors (45716386472).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
36028143928 is a wasteful number, since it uses less digits than its factorization.
36028143928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 37844719 (or 37844715 counting only the distinct ones).
The product of its (nonzero) digits is 497664, while the sum is 46.
The spelling of 36028143928 in words is "thirty-six billion, twenty-eight million, one hundred forty-three thousand, nine hundred twenty-eight".
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